*{margin: 0;padding: 0;box-sizing: border-box;}
body{
	font-family:'Microsoft YaHei', 'Avenir', Helvetica, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  color: #666666;
  overflow-x: hidden;
}
ul{list-style: none;margin: 0;padding: 0;}
a{text-decoration: none;color: #333;}
